1 files changed, 10 insertions, 0 deletions
diff --git a/src/libenvexec/env_len.c b/src/libenvexec/env_len.c
new file mode 100644
index 0000000..eef30c4
--- /dev/null
+++ b/src/libenvexec/env_len.c
@@ -0,0 +1,10 @@
+/* ISC license. */
+
+#include <skalibs/env.h>
+
+size_t env_len (char const *const *e)
+{
+  size_t i = 0 ;
+  while (*e++) i++ ;
+  return i ;
+}